Casper Weather Forecast

    • 57
    • 93

    Decreasing Clouds

    • 49
    • 89

    Breezy

    • 53
    • 86

    Partly Sunny

    • 52
    • 89

    Breezy

    • 46
    • 81

    Slight Chance Thunderstorms

    • 43
    • 75

    Chance Rain Showers

Today 6 Jun Natrona County Lower Elevations

Mostly cloudy in the Morning, then becoming partly cloudy. Breezy with Highs in the lower 90s. South Winds 10 to 15 Mph with Gusts up to 25 Mph, increasing to southwest 20 to 25 Mph with Gusts up to 35 Mph in the afternoon.

Tonight 6 Jun Natrona County Lower Elevations

Mostly clear. Lows in the lower 50s. Southwest Winds around 10 Mph.

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  • Temperature Real-Time

Casper Temperature Statistics

June Temperature

Casper, Natrona County International Airport (8.1 miles)

  • Lowest 1 June, 2026

    40.6 °F

  • Average June

    62.7 °F

  • Highest 2 June, 2026

    84.7 °F

Climate (2021–Present)

Casper, Natrona County International Airport (8.1 miles)

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  • Average Low 2021–2026

    33.4 °F

  • Average 2021–2026

    47.7 °F

  • Average High 2021–2026

    61.5 °F
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